.retext{
    font-family:"Microsoft YaHei";
    font-size:14px;
    width:90%;
    border:1px solid  #ccc;
    margin:auto auto auto 50px;
    color: black;
}
.btn-return{
    margin: auto auto auto 40%;
    font-size: 14px;
    font-weight: bold;
}
.btn-return button{
    margin-right:20px; ;
}
.m{
    padding:0;
    border:0;
    outline:0;
    font-family:"Microsoft YaHei";
    font-size:14px;
    width:90%;
    padding:20px;
    border:1px solid  #ccc;
    margin:50px auto;
    overflow:hidden;
    color: black;
}
.f-cb{ zoom:1;}
.f-cb:after,.f-cb:before{ clear:both; content:""; display:table; height:0; }


ul{ list-style:none;}

.m1 { position:relative; }
.m1:after,.m1:before { clear:both; content:""; display:table; height:0; margin-bottom:20px;}
.m1.vhe dt a{ color:black;text-decoration:none;width:60px; height:30px; background:#4898FA; display:inline-block; text-align:center; line-height:30px; }
.m1.vme dt a{ color:black;text-decoration:none;width:60px; height:30px; background:#EFA231; display:inline-block; text-align:center; line-height:30px; }
.m1.vhe dd{ max-width:274px; border:1px solid #4898FA; border-radius:10px; padding:10px ;  background:#4898FA; box-sizing:border-box; position:relative;}
.m1.vme dd{ max-width:274px; border:1px solid #EFA231; border-radius:10px; padding:10px ;  background:#EFA231; box-sizing:border-box; position:relative;}
.m1 dd:before{ position:absolute; bottom:5px;  content:""; border-width:10px; border-style:solid; }
/*<!--这是气泡前面的小角  其他人-->*/
    .m1.vhe dd:before,.m1.vhe dd:before{ left:-20px; border-color:transparent #4898FA  transparent transparent;   }
/*<!--这是气泡前面的小角  自己-->*/
    .m1.vme dd:before,.m1.vme dd:before{ right:-20px; border-color:transparent  transparent transparent  #EFA231; }


.m1.vhe dt a{ position:absolute; bottom:0; }
.m1.vhe dt span{ padding-left:80px; }
.m1.vhe dd{ margin-left:80px; margin-top:5px;}

.m1.vme dt a{ position:absolute; bottom:0; right:0;}
.m1.vme dt span{ padding-right:80px; text-align:right; display:block; }
.m1.vme dd{ margin-right:80px; margin-top:5px; float:right;}

.m span{
    font-size: 12px;
    color: #666;
}

a:link,a:visited {
    color: black;
    text-decoration: none;
}
a:hover,a:active {
    text-decoration: underline;
}